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Tartarus Home Tartarus at Imperial College London ASCA Sequence List
71022000 NGC 6240
DETECTED

Object Information and Products

Object name : NGC 6240
RA (J2000) : 16 52 58.90
Dec (J2000) : +02 24 01.0
Detection significance : 49.27 sigma
Download Products (Full description of products)
All 71022000_v3.1_all.tar.gz Description
Imaging 71022000_v3.1_image.tar.gz Description
Spectral 71022000_v3.1_spectral.tar.gz Description
Timing 71022000_v3.1_timing.tar.gz Description


Observing Times
Elapsed (s) Exposure (s)
SIS0 83328 37343
SIS1 83136 26111
GIS2 83584 41604
GIS3 83584 41604

Observation Information

Sequence : 71022000
ASCA object name : NGC6240
Start date : 27 Mar 1994
Start time : 08:01:56
Start MJD : 49438.33468
SIS clocking mode : 2 CCDs
SIS data mode : BRIGHT2
GIS3 channels : 128
Event threshold : The effective event threshold is constant.
Link to official ASCA Data Facility processing page


GIS Sky Images and Veron 2001 Objects

GIS2 Detection Image GIS Rebinned Image Veron Objects
GIS2 image with detection regions Binned GIS image with nominal RA/Dec Smoothed GIS image with Veron objects and centroid
jpeg gif jpeg gif jpeg gif


Veron Name
(with NED link) 		RA (J2000) Dec (J2000) Redshift Type
NGC 6240 16 52 58.90 +02 24 01.0 0.024 LINER
Link to all NED objects in GIS field-of-view


Detector Images, Extraction Regions and Counts

Detector Detector Images Source
Region
Counts 		Scaled
Background
Counts 		Background
Subtracted
Counts 		Background
Subtracted
Rate
Unsmoothed Smoothed (counts) (counts) (counts) (counts s-1)
SIS0 Unsmoothed SIS0 detector image
jpeg gif 		Smooothed SIS0 detector image
jpeg gif 		3526 1616.0 1910.0 5.11e-02
SIS1 Unsmoothed SIS1 detector image
jpeg gif 		Smooothed SIS1 detector image
jpeg gif 		2043 780.2 1262.8 4.84e-02
GIS2 Unsmoothed GIS2 detector image
jpeg gif 		Smooothed GIS2 detector image
jpeg gif 		2336 1122.1 1213.9 2.92e-02
GIS3 Unsmoothed GIS3 detector image
jpeg gif 		Smooothed GIS3 detector image
jpeg gif 		2947 1179.1 1767.9 4.25e-02


Spectral Fitting Results

Energy
Band 		Spectrum NH Photon
Index 		Red. Chi2
/ DOF 		Prob. to
Exceed 		SIS0 Flux
(cm-2) (erg cm-2 s-1)
Full Full-band spectral fit no absorption Unabsorbed
Model 		1.81 1.45 / 236 7.51e-06 1.81e-12
Full Full-band spectral fit with absorption 0.00e+00 1.82 1.46 / 235 6.17e-06 1.81e-12
Soft Soft-band spectral fit no absorption Unabsorbed
Model 		1.72 1.72 / 102 9.28e-06 7.01e-13
Soft Soft-band spectral fit with absorption 0.00e+00 1.72 1.73 / 101 6.95e-06 7.02e-13
Hard Hard-band spectral fit no absorption Unabsorbed
Model 		1.46 1.20 / 125 6.44e-02 1.29e-12
Hard Hard-band spectral fit with absorption 0.00e+00 1.46 1.21 / 124 5.70e-02 1.29e-12
Galactic NH 5.78e+20


Light Curve

Full-band SIS light curve Combined SIS0 + SIS1 0.5-10 keV light curve


Log File and Warnings

Log file

2005.07.07.22:59.71022000.seq

Warnings

List of warnings in log file

Missing products

All products are available


Previous Sequence
71021000
Next Sequence
71023000


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    Last Updated: Monday, 25-Jul-2005 14:57:56 EDT